diff --git a/libs/wgpu/include/psemek/wgpu/device.hpp b/libs/wgpu/include/psemek/wgpu/device.hpp
index a3ededcb..562cbc31 100644
--- a/libs/wgpu/include/psemek/wgpu/device.hpp
+++ b/libs/wgpu/include/psemek/wgpu/device.hpp
@@ -49,38 +49,38 @@ namespace psemek::wgpu
 
 	struct limits
 	{
-		std::uint32_t max_texture_dimension_1D;
-		std::uint32_t max_texture_dimension_2D;
-		std::uint32_t max_texture_dimension_3D;
-		std::uint32_t max_texture_array_layers;
-		std::uint32_t max_bind_groups;
-		std::uint32_t max_bind_groups_plus_vertex_buffers;
-		std::uint32_t max_bindings_per_bind_group;
-		std::uint32_t max_dynamic_uniform_buffers_per_pipeline_layout;
-		std::uint32_t max_dynamic_storage_buffers_per_pipeline_layout;
-		std::uint32_t max_sampled_textures_per_shader_stage;
-		std::uint32_t max_samplers_per_shader_stage;
-		std::uint32_t max_storage_buffers_per_shader_stage;
-		std::uint32_t max_storage_textures_per_shader_stage;
-		std::uint32_t max_uniform_buffers_per_shader_stage;
-		std::uint64_t max_uniform_buffer_binding_size;
-		std::uint64_t max_storage_buffer_binding_size;
-		std::uint32_t min_uniform_buffer_offset_alignment;
-		std::uint32_t min_storage_buffer_offset_alignment;
-		std::uint32_t max_vertex_buffers;
-		std::uint64_t max_buffer_size;
-		std::uint32_t max_vertex_attributes;
-		std::uint32_t max_vertex_buffer_array_stride;
-		std::uint32_t max_inter_stage_shader_components;
-		std::uint32_t max_inter_stage_shader_variables;
-		std::uint32_t max_color_attachments;
-		std::uint32_t max_color_attachment_bytes_per_sample;
-		std::uint32_t max_compute_workgroup_storage_size;
-		std::uint32_t max_compute_invocations_per_workgroup;
-		std::uint32_t max_compute_workgroup_size_x;
-		std::uint32_t max_compute_workgroup_size_y;
-		std::uint32_t max_compute_workgroup_size_z;
-		std::uint32_t max_compute_workgroups_per_dimension;
+		std::uint32_t max_texture_dimension_1D = 8192;
+		std::uint32_t max_texture_dimension_2D = 8192;
+		std::uint32_t max_texture_dimension_3D = 2048;
+		std::uint32_t max_texture_array_layers = 256;
+		std::uint32_t max_bind_groups = 4;
+		std::uint32_t max_bind_groups_plus_vertex_buffers = 8;
+		std::uint32_t max_bindings_per_bind_group = 1000;
+		std::uint32_t max_dynamic_uniform_buffers_per_pipeline_layout = 8;
+		std::uint32_t max_dynamic_storage_buffers_per_pipeline_layout = 4;
+		std::uint32_t max_sampled_textures_per_shader_stage = 16;
+		std::uint32_t max_samplers_per_shader_stage = 16;
+		std::uint32_t max_storage_buffers_per_shader_stage = 8;
+		std::uint32_t max_storage_textures_per_shader_stage = 4;
+		std::uint32_t max_uniform_buffers_per_shader_stage = 12;
+		std::uint64_t max_uniform_buffer_binding_size = 64 * 1024;
+		std::uint64_t max_storage_buffer_binding_size = 128 * 1024 * 1024;
+		std::uint32_t min_uniform_buffer_offset_alignment = 256;
+		std::uint32_t min_storage_buffer_offset_alignment = 256;
+		std::uint32_t max_vertex_buffers = 8;
+		std::uint64_t max_buffer_size = 256 * 1024 * 1024;
+		std::uint32_t max_vertex_attributes = 16;
+		std::uint32_t max_vertex_buffer_array_stride = 2048;
+		std::uint32_t max_inter_stage_shader_components = 60;
+		std::uint32_t max_inter_stage_shader_variables = 15;
+		std::uint32_t max_color_attachments = 1;
+		std::uint32_t max_color_attachment_bytes_per_sample = 4;
+		std::uint32_t max_compute_workgroup_storage_size = 16384;
+		std::uint32_t max_compute_invocations_per_workgroup = 256;
+		std::uint32_t max_compute_workgroup_size_x = 256;
+		std::uint32_t max_compute_workgroup_size_y = 256;
+		std::uint32_t max_compute_workgroup_size_z = 64;
+		std::uint32_t max_compute_workgroups_per_dimension = 65535;
 	};
 
 	enum class create_pipeline_async_status : std::uint32_t
diff --git a/libs/wgpu/source/adapter.cpp b/libs/wgpu/source/adapter.cpp
index 5ff7645a..b906b8b5 100644
--- a/libs/wgpu/source/adapter.cpp
+++ b/libs/wgpu/source/adapter.cpp
@@ -22,7 +22,7 @@ namespace psemek::wgpu
 		// TODO: support out chain
 		wgpu::limits result;
 		static_assert(sizeof(result) == sizeof(limits.limits));
-		std::memcpy(&result, &limits.limits, sizeof(result));
+		std::memcpy((char *)&result, (char *)&limits.limits, sizeof(result));
 		return result;
 	}
 
diff --git a/libs/wgpu/source/device.cpp b/libs/wgpu/source/device.cpp
index b2debd90..a9c9895b 100644
--- a/libs/wgpu/source/device.cpp
+++ b/libs/wgpu/source/device.cpp
@@ -397,7 +397,7 @@ namespace psemek::wgpu
 		// TODO: support out chain
 		wgpu::limits result;
 		static_assert(sizeof(result) == sizeof(limits.limits));
-		std::memcpy(&result, &limits.limits, sizeof(result));
+		std::memcpy((char *)&result, (char *)&limits.limits, sizeof(result));
 		return result;
 	}